I have recently burned Ubuntu to a CD using the instructions on the downloads website, I made sure that it had burned properly and not just the .iso file (So I could see all the right files, and not just the .iso file) I put in the disc and the OS launched. On the Desktop, i clicked the 'Install Ubuntu' and a window popped up. I selected English and the window dissapeared after I clicked 'Ok'. Did it install or did I do something wrong?